Binary options are a type of financial derivative that allows traders to speculate on the price movement of an underlying asset, such as forex pairs, commodities, stocks, or indices. Unlike traditional forex trading, where traders buy or sell the actual currency pairs, binary options involve predicting whether the price of the asset will rise or fall within a specified time frame. If the prediction is correct, the trader receives a fixed payout; if incorrect, they lose the initial investment. Binary options are known for their simplicity and fixed risk-reward ratio, but they also carry high risk and are banned in some jurisdictions due to their potential for investor losses and fraudulent activities.